📊 30 Days of SQL is a daily challenge guiding you from SQL basics to advanced skills! Dive into 📚 examples, 🔧 exercises, and 🎯 projects to master databases. Perfect for beginners or pros! 🚀
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Jan 25, 2025
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30-days-challenge
Here are 12 public repositories matching this topic...
One Smart Contract Every Day – From Zero to Smart Contract Hero. This repository contains my daily smart contract builds as part of my 30-Day Solidity Challenge. Each folder represents a new day, a new project, and a step forward in mastering Solidity.
open-source security ethereum smart-contracts blockchain solidity web3 foundry developer-roadmap beginner-tutorial 30-days-challenge buildspace dapp-learning audit-learning buildswithking 30-days-solidity-challenge
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Oct 7, 2025 - Solidity
30 Days of NodeJS challenge by Scaler.
nodejs node-js coding-challenge coding-challenges 30daysofcode scaler scaler-academy 30-days-challenge coding-challenge-practice scaler-solution scaler-edge scaler-learning scaler-discord nodejs-challenge 30-days-of-nodejs 30daysofnodejs
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Feb 29, 2024 - JavaScript
30 Days of Code by HackerRank Solutions in Python, Java C, C++, C#, F#, Go, JavaScript, Ruby, Swift & TypeScript.
hackerrank hackerrank-solutions 30daysofcode 30-days-of-code hackerrank-python-solutions hackerrank-practice 30-days-of-code-solutions hackerrank-solutions-github hackerrank-practice-solutions 30-days-challenge hackerrank-solutions-c hackerrank-solutions-python
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Dec 9, 2024 - Java
30 Days Arrays & Lists Challenge By Scaler.
linked-list data-structures arrays coding-challenges interviewbit 30-days-of-code interviewbit-solutions scaler interviewbit-problems linked-list-in-cpp scaler-academy 30-days-challenge dsa-learning-series dsa-questions dsa-practice scaler-edge scaler-learning arrays-lists scaler-discord 30-days-of-arrays-and-lists
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Apr 15, 2024 - C++
30 days of JavaScript programming challenge is a step by step guide to learn JavaScript programming language in 30 days. This challenge may take up to 100 days, please just follow your own pace.
javascript web-development javascript-library javascript-game javascript-applications coding-challenge webdevelopment 30-days-of-code javascript-data-structures 30dayscodechallenge 30daysofjavascript 30-days-challenge
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Feb 3, 2021 - JavaScript
30 days Intimacy calendar with local tracker
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Jul 31, 2025 - Astro
🚀 Arduino Explorer: 30 Days, 30 Sensors – A daily hands-on journey exploring 30 different sensors with Arduino Nano. Each day includes code, wiring, diagrams & full explanations. Learn by doing & build your hardware portfolio. Let’s explore electronics, one sensor at a time!
education iot arduino microcontroller hardware electronics projects embedded-systems coding arduino-nano sensors learning-by-doing maker ir-sensors 30-days-challenge diy-electronics
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Aug 9, 2025 - C++
Databricks bootcamp covering Apache Spark, machine learning, and unified analytics platform usage.
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Dec 17, 2025 - Python
Strategic approach to AI implementation in organizations covering governance, ethics, and business value.
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Dec 15, 2025
A repository where I will share my progress about the projects that I will be creating in the next 30 days
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Sep 2, 2020 - CSS
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